As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED INSPECTION, THE TAILCONE CAM MECHANISM WAS NOTED TO HAVE MISSING COTTER PINS ON THE ROLLER BEARING BOLT NUTS. THE MISSING COTTER PINS WERE INSTALLED ON THE CAM MECHANISM IAW AMM 20-10-01 AND THE REQUIRED INSPECTION WAS COMPLETED.